GM SUV 5.3L/6.2L 2021-2024 ProCharger P-1SC-1 Stage II Intercooled Supercharger Kit

There are many options available for ATI/Procharger kits. If you have any questions please email [email protected] or call 760-586-5617.

These supercharger kits are the most complete available, including everything needed for installation other than fuel system and tuning. This includes all mounting brackets for the blower, pullies, belts, intercooler, all the tubing, piping, fittings and clamps and even oil for the self contained lubricating system. You do not need to make any major modifications or purchase special tools. Many customers install in their garage or driveway over a weekend.

Bolt-on 150+ HP to a stock 2021-2023 GM SUV 5.3/6.2 with just 7-9 psi. The ATI P-1SC-1 Procharger system produces not only the largest power gains, but also the ultimate performance curve. Drivers can switch between three factory supplied performance modes or create a custom mode with an intelligent control system. Includes all items from the HO system and adds Larger Race Intercooler and High Flow Supercharger inlet and filter

DETAILS:
Horsepower gain: 45-50%+
P-1SC-1 supercharger, 7-9 psi
Highly effective Larger Race air-to-air intercooler
High Flow Supercharger inlet and filter
Belt Drive System: add'l 8 rib Drive
Fuel Pump Supplied: Not Required
Fuel Injectors Supplied: Not Required
Computer/Ignition Mods.: Handheld Programmer Supplied
The coolest charge air temperatures and largest power gains available
ProCharger’s patented and proven, self-contained oiling design requires no external oil lines
Easiest and quickest installation
System is 100% complete with OEM quality and appearance

TREperformance is an Authorized Priority Dealer of ATI Prochargers.
12 Month warranty direct from ATI, 36 month optional for $149 extra!
Custom made and shipped direct from Procharger in 3-5 business days!

ATI / ProCharger Dealer information
Procharger is very strict about who they allow as dealers. Procharger dealers must have experience with high performance forced induction applications and provide excellent customer service and application advice. Most online only or mail order companies are unable to qualify as dealers, but you are welcome to stop by our shop to talk about your application or view our supercharger kits.

Why choose ATI / Procharger Superchargers?
Air-to-air intercooling is standard and provides better cooling and reliability than air-to-water intercoolers for street use. The ProCharger P-1X and D-1X head units feature the robust, self-contained gearcase that is standard on most ProCharger models, but with a new aerodynamic compressor design that creates cooler charge air temperatures and more horsepower at the same boost level than our industry-standard P-1SC-1 and D-1SC. This higher efficiency design was engineered to be a bolt-in replacement for P-1SC-1 and D-1SC equipped systems and has even greater max-power potential.

Superior Supercharger Technology
P-1SC-1 Prochargers feature exclusive billet impellers and rugged gear cases. Four years of intensive R&D and rigorous performance testing was done before releasing this revolutionary design. Systems come 100% complete and are made in the USA!